5-membered Heterocycles
5-membered heterocycles are organic compounds formed by a five-membered ring containing one or more heteroatoms such as nitrogen, oxygen, or sulfur. These compounds often result from the fusion of a benzene ring and a 5-membered heterocycle, creating diverse structures with unique chemical properties. 5-membered heterocycles are widely used in pharmaceuticals, agrochemicals, and materials science due to their reactivity and versatility. At CymitQuimica, we offer a comprehensive selection of high-quality 5-membered heterocycles to support your research and industrial applications.
Found 55220 products of "5-membered Heterocycles"
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8-benzyl-4-(2-methylbenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:394.47100830078125Tert-butyl 2-(4-methylphenyl)-5-(pyrrolidin-1-ylcarbonyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate
Molecular weight:408.502014160156252-{[5-(4-chlorophenyl)-4-(furan-2-ylmethyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid
CAS:Purity:97%Molecular weight:349.79000854492192-(1H-1,2,3-Benzotriazol-1-ylmethyl)-6-methylphenol
CAS:Purity:96.0%Molecular weight:239.2779998779297(2E)-3-(2H-1,3-benzodioxol-5-yl)-1-(4-nitrophenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:297.26599121093756-chloro-4-methyl-N-(pyridin-4-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:289.7799987792969(2-methylimidazo[1,2-a]pyridin-3-yl)acetic acid
CAS:Formula:C10H10N2O2Purity:95.0%Color and Shape:SolidMolecular weight:190.202(S)-Benzyl 2-(pyrrolidine-1-carbonyl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:302.37399291992191-(4-Fluorophenyl)-5-(thiophen-2-yl)-1h-pyrazole-3-carboxylic acid
CAS:Purity:95%Molecular weight:288.299987792968751-{[3-(1H-1,2,3-Benzotriazol-1-ylmethyl)imidazolidin-1-yl]methyl}-1H-1,2,3-benzotriazole
CAS:Purity:95.0%Molecular weight:334.38699340820313-AMINO-N-[(4-METHOXYPHENYL)METHYL]-4,6-DIMETHYLTHIENO[2,3-B]PYRIDINE-2-CARBOXAMIDE
CAS:Purity:95.0%Molecular weight:341.429992675781252-[(2-amino-1,3-thiazol-4-yl)methyl]-1H-isoindole-1,3(2H)-dione
CAS:Purity:95.0%Molecular weight:259.27999877929691-Cyclohexyl-1H-benzoimidazol-5-ylamine
CAS:Formula:C13H17N3Purity:97%Color and Shape:SolidMolecular weight:215.3(2Z)-2-(1H-1,2,3-Benzotriazol-1-yl)-3-(4-methylphenyl)-1-phenylprop-2-en-1-one
CAS:Purity:90.0%Molecular weight:339.398010253906252-(5-amino-3-cyclopropyl-1H-pyrazol-1-yl)-5-ethyl-6-methylpyrimidin-4(3H)-one
CAS:Purity:95.0%Molecular weight:259.312988281254-{[1,1'-biphenyl]-4-carbonyl}-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:380.4440002441406(8AS)-OCTAHYDRO-8A-METHYL-PYRROLO[1,2-A]PYRAZINE
CAS:Formula:C8H16N2Purity:95.0%Color and Shape:No data available.Molecular weight:140.231-benzyl-1H-indole-6-carbonitrile
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:232.285995483398445-(BENZO[D][1,3]DIOXOL-5-YL)-1,3,4-THIADIAZOL-2-AMINE
CAS:Purity:95.0%Molecular weight:221.229995727539062-(chloromethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine dihydrochloride
CAS:Purity:95.0%Molecular weight:326.66000366210942-(2-Phenyl-1H-indol-3-yl)acetonitrile
CAS:Purity:98%Color and Shape:SolidMolecular weight:232.28599548339844(R)-3-Amino-4-(1H-indol-3-yl)butanoic acid hydrochloride
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:254.71000671386722-(5-Bromo-2-methylbenzyl)-5-(4-fluorophenyl)thiophene
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:361.26998901367194-Oxo-5H-[1,2,4]triazolo[1,5-a]quinoxaline-2-carboxylic acid
CAS:Purity:95%Molecular weight:230.18299865722656Furo[2,3-d]pyrimidin-4(3H)-one
CAS:Purity:97.0%Color and Shape:Solid, solidMolecular weight:136.11000061035156METHYL 2-(1H-PYRROLO[2,3-B]PYRIDIN-5-YLOXY)-4-FLUOROBENZOATE
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:286.2619934082031Bis-(4-methyl-benzyl)-pyrrolidin-2-ylmethyl-amine hydrochloride
CAS:Purity:95.0%Molecular weight:344.92999267578125METHYL-1-[4-(AMINOSULFONYL)PHENYL]-5-(4-CHLOROPHENYL)-1H-PYRAZOLE-3-CARBOXYLATE
CAS:Purity:95.0%Molecular weight:391.82998657226561-Phenyl-3-thiophen-2-yl-1H-pyrazole-5-carboxylic acid
CAS:Color and Shape:SolidMolecular weight:270.309997558593756-chloro-1-phenyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
CAS:Purity:95.0%Molecular weight:246.649993896484384-[2-(4-methoxyphenyl)acetyl]-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:347.41101074218754-(1,4,5,6-Tetrahydrocyclopenta[c]pyrazol-3-yl)aniline
CAS:Purity:95.0%Molecular weight:199.2570037841797[5-(3-Thiophen-2-yl-phenyl)-[1,3,4]oxadiazol-2-ylmethyl]-carbamic acid tert-butyl ester
Purity:95.0%Molecular weight:357.42999267578125
![4-Hydrazinyl-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF642248.webp&w=3840&q=75)
![8-benzyl-4-(2-methylbenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525803.webp&w=3840&q=75)
![Tert-butyl 2-(4-methylphenyl)-5-(pyrrolidin-1-ylcarbonyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF300379.webp&w=3840&q=75)
![2-(4-Fluorophenyl)imidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF210806.webp&w=3840&q=75)
![2-{[5-(4-chlorophenyl)-4-(furan-2-ylmethyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF658537.webp&w=3840&q=75)
![5,6-Dihydro-2H-indeno[5,6-b]furan-7(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF328479.webp&w=3840&q=75)
![(2-methylimidazo[1,2-a]pyridin-3-yl)acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF312088.webp&w=3840&q=75)
![1-{[3-(1H-1,2,3-Benzotriazol-1-ylmethyl)imidazolidin-1-yl]methyl}-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF182965.webp&w=3840&q=75)
![3-AMINO-N-[(4-METHOXYPHENYL)METHYL]-4,6-DIMETHYLTHIENO[2,3-B]PYRIDINE-2-CARBOXAMIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513222.webp&w=3840&q=75)
![2-[(2-amino-1,3-thiazol-4-yl)methyl]-1H-isoindole-1,3(2H)-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF494696.webp&w=3840&q=75)
![6-(4-BROMOPHENYL)IMIDAZO[2,1-B]THIAZOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF471076.webp&w=3840&q=75)
![4-{[1,1'-biphenyl]-4-carbonyl}-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525635.webp&w=3840&q=75)
![3-Phenyl-benzo[c]isoxazole-5-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF042830.webp&w=3840&q=75)
![2-(4-Bromophenyl)-6-chloroimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF695657.webp&w=3840&q=75)
![(8AS)-OCTAHYDRO-8A-METHYL-PYRROLO[1,2-A]PYRAZINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467549.webp&w=3840&q=75)
![5-(BENZO[D][1,3]DIOXOL-5-YL)-1,3,4-THIADIAZOL-2-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF304455.webp&w=3840&q=75)
![2-(chloromethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF361081.webp&w=3840&q=75)
![4-Oxo-5H-[1,2,4]triazolo[1,5-a]quinoxaline-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF601464.webp&w=3840&q=75)
![Furo[2,3-d]pyrimidin-4(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF301925.webp&w=3840&q=75)
![METHYL 2-(1H-PYRROLO[2,3-B]PYRIDIN-5-YLOXY)-4-FLUOROBENZOATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF466800.webp&w=3840&q=75)
![METHYL-1-[4-(AMINOSULFONYL)PHENYL]-5-(4-CHLOROPHENYL)-1H-PYRAZOLE-3-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF530548.webp&w=3840&q=75)
![6-chloro-1-phenyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF494692.webp&w=3840&q=75)
![4-[2-(4-methoxyphenyl)acetyl]-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525579.webp&w=3840&q=75)
![4-(1,4,5,6-Tetrahydrocyclopenta[c]pyrazol-3-yl)aniline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF527804.webp&w=3840&q=75)
![[5-(3-Thiophen-2-yl-phenyl)-[1,3,4]oxadiazol-2-ylmethyl]-carbamic acid tert-butyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545639.webp&w=3840&q=75)